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Company lists · Data refreshed September 2026

Top 11 Grid energy storage software based in Poland

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 53 companies tracked

RevenueBase identified 53 grid energy storage software headquartered in Poland as of September 2026 and tracks 344 professional contacts across them, including 105 with verified work emails and 7 with mobile numbers. Warszawa is the largest hub.

This list covers grid energy storage software headquartered in Poland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review
53Companies
344Contacts tracked
105Verified emails
7Mobile numbers
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The 11 largest grid energy storage software based in Poland

Ranked by team size
Top 11 of 53 grid energy storage software based in Poland, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names grid energy storage software: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
CodiblyStrong evidence
Kraków, PolandHQ checked Sep 3, 202651-20076

“Codibly, part of Spyrosoft S.A.(WSE-listed), is a software company specializing in renewable energy and e-mobility solutions.”

Source: company website · checked Sep 3, 2026
2
Solwena, Creator Of Percee EmosPartial evidence
Gdansk, PolandHQ checked Sep 3, 202611-5027

“Solwena is a leading energy management technology company and creator of Percee® EMOS – an intelligent Energy Management and Optimisation System that transforms how organisations…”

Source: company website · checked Sep 3, 2026
3
JpembeddedIndirect evidence
PolandHQ checked Sep 3, 202611-5026

“At JPEmbedded we believe that the modern changes in the way electricity is transmitted and distributed will have a positive impact on our lives and on our planet.”

Source: company website · checked Sep 3, 2026
4
LERTAPartial evidence
Poznan, PolandHQ checked Sep 3, 202651-20019

“Lerta is a company developing modern technological solutions for the energy sector.”

Source: company website · checked Sep 3, 2026
5
Porta CapenaPartial evidence
Wroclaw, PolandHQ checked Sep 3, 202611-5012

“Porta Capena was founded in 2001 by an international team of specialists from Belgium and Poland with vast experience in electronic engineering, databases, software and hardware.”

Source: company website · checked Sep 3, 2026
6
AtlasusIndirect evidence
Zielona Gora, PolandHQ checked Sep 3, 202611-508

“Atlasus uses AI to optimize and increase the efficiency of the use of DNO infrastructure (power distribution network, RES integration).”

Source: company website · checked Sep 3, 2026
7
Marsun Solar Energy IPartial evidence
Suchorzew Wielkopolska, PolandHQ checked Sep 3, 20261-108

“Marsun Solar Energy I to uznany dystrybutor nowoczesnych technologii w obszarze odnawialnych źródeł energii, specjalizujący się w rozwiązaniach do magazynowania i zarządzania…”

Source: company website · checked Sep 3, 2026
8
Griffin Group S.A. EnergyPartial evidence
Warszawa, PolandHQ checked Sep 3, 202611-505

“Griffin Group Energy działa aktywnie w sektorze energetycznym zarówno w segmencie publicznym jak i komercyjnym.”

Source: company website · checked Sep 3, 2026
9
Twinio EnergyPartial evidence
Krakow, PolandHQ checked Sep 3, 20261-104

“TwinIO Energy is dedicated to the use of technology to solve problems for the efficient and sustainable use of power consumption and generation.”

Source: company website · checked Sep 3, 2026
10
Grupa Stay-OnPartial evidence
PolandHQ checked Sep 3, 20261-103

“Zajmujemy się przede wszystkim zaawansowanymi analizami, doradztwem i projektami inwestycji dotyczących magazynowania energii.”

Source: company website · checked Sep 3, 2026
11
Proxit Sp. Z O.OIndirect evidence
Gdansk, PolandHQ checked Sep 3, 20261-102

“Zajmujemy się tworzeniem oprogramowania do zarządzania procesami technologicznymi.”

Source: company website · checked Sep 3, 2026

Showing 11 of 53 grid energy storage software based in Poland

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Grid energy storage software based in Poland at a glance

As of Sep 3, 2026
1-10Median size (employees)
WarszawaLargest hub · 6 HQs
7Contacts with mobile numbers
Sep 3, 2026Data refreshed

Companies by employee count

1-10
27
11-50
20
51-200
6

Verified emails by last verification

0–30
0
31–60
5
61–90
55
90–180
40
180+
5

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among grid energy storage software, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Poland whose own description of what they do matches “grid energy storage software”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among grid energy storage software, and records with no verified work email. Companies headquartered outside Poland are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 105 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 3, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many grid energy storage software are there based in Poland?

RevenueBase identified 53 grid energy storage software headquartered in Poland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Codibly, headquartered in Krakow, tops this list with the largest team on record.

Which city has the most grid energy storage software?

Warszawa leads with 6 headquartered companies, followed by Gdansk (5) and Poznan (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 105 verified decision-maker contacts tracked across these 53 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 2026.

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Browse: Companies home · All Poland lists · All Grid energy storage software lists · New lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.

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